Fort Collins 7-day Weather Forecast

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Fort Collins 7-day weather forecast

Stacker created the forecast for Fort Collins, Colorado using data from OpenWeather. This week's high is 87 °F on Saturday, while the low is 50 °F on Thursday. There are expected to be 4 sunny days and rain on 4 days this week.

There are currently no weather alerts.

Monday, September 15

- High of 84 °F, low of 54 °F (17% humidity)
- Sunny with a 87% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (7 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:41 AM, sunset at 7:09 PM

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Tuesday, September 16

- High of 77 °F, low of 58 °F (29% humidity)
- Overcast with a 99% chance of rain (4 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:42 AM, sunset at 7:07 PM

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Wednesday, September 17

- High of 67 °F, low of 54 °F (48% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:43 AM, sunset at 7:06 PM

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Thursday, September 18

- High of 72 °F, low of 50 °F (34% humidity)
- Mostly cloudy with a 65% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:44 AM, sunset at 7:04 PM

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Friday, September 19

- High of 76 °F, low of 51 °F (30% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:45 AM, sunset at 7:02 PM

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Saturday, September 20

- High of 87 °F, low of 53 °F (17% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (4 mph wind)
- Sunrise at 6:46 AM, sunset at 7:01 PM

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Sunday, September 21

- High of 86 °F, low of 64 °F (17% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:47 AM, sunset at 6:59 PM
- New moon